chronic ionic ironic tonic chorionic colonic sonic conic phonic iconic mnemonic laconic symphonic bionic electronic embryonic harmonic tectonic demonic sardonic diachronic ganglionic histrionic platonic daemonic avionic infrasonic hegemonic supersonic hypertonic isotonic monotonic planktonic polyphonic catatonic diatonic subsonic telephonic monophonic philharmonic acetonic ultrasonic hydroponic quadraphonic quadrophonic pathognomonic stereophonic architectonic microelectronic

Words that almost rhyme with synchronic

comic atomic economic anatomic genomic agronomic ergonomic autonomic diatomic uneconomic subatomic taxonomic gastronomic astronomic tragicomic macroeconomic microeconomic socioeconomic

logic rollick topic chaotic erotic neurotic caloric melodic folic gothic necrotic tropic boric frolic hayrick symbolic cosmic toxic aortic aquatic exotic garlic caustic narcotic carbolic pyloric symbiotic atopic biotic cathodic euphoric formic gnostic iambic inotropic karmic meiotic myopic nephrotic robotic sclerotic serologic bardic cirrhotic folkloric acrostic ecologic seraphic strophic carsick placekick historic periodic hydraulic philosophic physiologic biologic geologic histologic hypnotic neurologic philanthropic psychotic idiotic phenolic psychologic semiotic synoptic yardstick agnostic anabolic anarchic anoxic cathartic cytologic lethargic meteoric bucolic hierarchic homoerotic vitriolic xenophobic heartsick rhapsodic allegoric subtopic chopstick subtropic noncaloric shambolic gynaecologic seismologic horologic alcoholic metabolic microscopic patriotic hydrochloric despotic episodic isotropic macroscopic pathologic systolic ascorbic etiologic hyperbolic immunologic isotopic metaphoric morphologic parabolic pharmacologic spasmodic basaltic gynecologic hematologic melancholic nontoxic oligarchic orthodontic psychotropic quixotic thrombotic demagogic diabolic microcosmic misanthropic workaholic macrobiotic sophomoric theosophic nonnarcotic aetiologic haematologic chocoholic shopaholic chocaholic diagnostic antibiotic apostolic catastrophic cytotoxic diastolic prognostic anisotropic atherosclerotic endoscopic metamorphic pedagogic polymorphic telescopic antarctic arthroscopic unpatriotic gyroscopic subarctic astronautic prehistoric spectroscopic peristaltic fluoroscopic kaleidoscopic nonalcoholic submicroscopic posthypnotic meteorologic electroscopic anthropomorphic epidemiologic stereoscopic bacteriologic stroboscopic antispasmodic